大学英语词汇短语释义解析及例句 force of attraction


释义：

force of attraction [力] 引力；吸引力规定

例句：



There is a Coulombic force of attraction.

有一个东西叫做库伦引力。



The Earth exerts a force of attraction on all objects.

地球对所有物体都施加吸引力。



Experiments show that the molecular force of attraction and repulsion of the vector.

实验表明，分子力为吸引力和排斥力的矢量和。



And we saw last day that we have a Coulombic force of attraction which you have seen before.

我们昨天学习到，我们有库仑引力，之前你们学过的。



Electrons are kept in their paths by the force of attraction between the protons and the electrons.

质子与电子间的吸引力使电子保持在他们的轨道上。



The force of attraction is an important tool that restores the authority and responsibility to create your life.

吸引力的力量是恢复你创造自己人生的权力和责任的重要工具。



So, when we get really close together, granted, there is a net positive negative charge with a Coulombic force of attraction.

当它们真正离得很近时，假设有一个带正负电的电荷，带有库仑引力。



And then the potential energy, the energy is stored here due to the coulombic force of attraction between the electron and the nucleus.

然后说势能，位能其实就是，由电子和原子核之间的库仑引力而形成的能量。



So, if we think about the force that occurs between a positively and a negatively charged particle, what we have is essentially a Coulomb force, so we can describe this as a force of attraction.

一个带负电的粒子之间，的作用力,这本质上就是库伦力，我们可以把它，描述成一个引力。


So, when we get really close together, granted, there is a net positive negative charge with a Coulombic force of attraction.

当它们真正离得很近时，假设有一个带正负电的电荷,带有库仑引力。


And then the potential energy, the energy is stored here due to the coulombic force of attraction between the electron and the nucleus.

然后说势能,位能其实就是,由电子和原子核之间的库仑引力而形成的能量。


So, if we think about the force that occurs between a positively and a negatively charged particle, what we have is essentially a Coulomb force, so we can describe this as a force of attraction.

一个带负电的粒子之间，的作用力,这本质上就是库伦力，我们可以把它，描述成一个引力。